A large number of HGT super hard tools are featured! We have a variety of end mills and spotting drills available.
This catalog summarizes and introduces the products handled by Prosto Co., Ltd. It features a rich lineup including "SUSPRO," which achieves high-efficiency processing by suppressing vibration through unequal lead and unequal division design, as well as versatile types suitable for processing general steel, stainless steel, titanium alloys, and heat-resistant alloys, such as "RAPRO" and "RASHXPRO." Please use this for selecting products. [Contents (partial)] ■ Company Overview ■ Catalog Structure ■ Tolerance Table ■ Coating Features ■ Troubleshooting for End Mill Operations, etc. *For more details, please refer to the PDF materials or feel free to contact us.
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【Featured Products (Partial)】 ■ SUSPRO Carbide 4-Flute Unequal Pitch and Unequal Lead End Mill ■ SUSPRO-L Carbide 4-Flute Unequal Pitch and Unequal Lead End Mill 3D ■ SEKPRO Carbide 4-Flute 45° Helical End Mill ■ SHXPRO Carbide 6-Flute 45° Helical End Mill ■ NECKPRO 3D Carbide 4-Flute Unequal Pitch and Unequal Lead End Mill with Neck ■ NECKPRO 5D Carbide 4-Flute Unequal Pitch and Unequal Lead End Mill with Neck ■ RAPRO Carbide 4-Flute Unequal Pitch and Unequal Lead Radius End Mill, etc. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Company information
At our company, Prosto Co., Ltd., we engage in the sale of imported tools and the production of special cutting tools. We plan and design the most suitable lineup and design for the Japanese market domestically, offering end mills and drills treated with unique "carbide materials," "cutting edge treatments," and "surface treatments." In addition, we have achieved cost reductions close to the limit, resulting in meticulously crafted masterpieces. We offer a wide range of the most creative, imaginative, and reasonably priced square, ball, and radius tools, as well as leading drills. More than just the price, it's Prosto! Please feel free to contact us with your inquiries.